21-0518-11 Allicdata Electronics
Allicdata Part #:

21-0518-11-ND

Manufacturer Part#:

21-0518-11

Price: $ 2.03
Product Category:

Connectors, Interconnects

Manufacturer: Aries Electronics
Short Description: CONN SOCKET SIP 21POS GOLD
More Detail: N/A
DataSheet: 21-0518-11 datasheet21-0518-11 Datasheet/PDF
Quantity: 1000
39 +: $ 1.84283
Stock 1000Can Ship Immediately
$ 2.03
Specifications
Termination: Solder
Contact Resistance: --
Current Rating: 3A
Material Flammability Rating: UL94 V-0
Termination Post Length: 0.125" (3.18mm)
Operating Temperature: --
Housing Material: Polyamide (PA46), Nylon 4/6, Glass Filled
Contact Material - Post: Brass
Contact Finish Thickness - Post: 10.0µin (0.25µm)
Contact Finish - Post: Gold
Pitch - Post: 0.100" (2.54mm)
Series: 518
Features: Open Frame
Mounting Type: Through Hole
Contact Material - Mating: Beryllium Copper
Contact Finish Thickness - Mating: 10.0µin (0.25µm)
Contact Finish - Mating: Gold
Pitch - Mating: 0.100" (2.54mm)
Number of Positions or Pins (Grid): 21 (1 x 21)
Type: SIP
Part Status: Active
Packaging: Bulk 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

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Sockets for ICs, Transistors

Sockets are devices or components used to connect large circuit boards with other modules or components. They are important in the electronics industry, as they provide a means of connecting a chip or transistor to a larger circuit. On the other hand, they also allow much easier testing, repair, and editing of circuits. 21-0518-11 sockets are commonly used for input/output (I/O) functionality in various microelectronic applications.

Types of Sockets

21-0518-11 sockets are generally categorized by the number of contacts they have. Some can have as few as two contacts, while others have up to several hundred pins. These are generally used for output applications or signal transmission.
In terms of electrical applications, 21-0518-11 sockets can also be identified based on the type of circuit they are meant for. For example, they can be used in memory circuits, logic gate circuits, high speed driver/receiver circuits, and low-speed analog signal circuits.

Applications

21-0518-11 sockets are primarily used for connecting integrated circuits (ICs), transistors, and other microelectronic components. They are used in a variety of electronic products, ranging from laptops and cell phones to industrial machines and computers. In addition, these sockets are used in automotives, medical equipment, and consumer electronics. Their small size and high performance make them ideal for most applications.

Working Principle

21-0518-11 sockets use a system of contacts to connect components. The contact system consists of two components - a male contact and a female contact. The male contact is usually made of copper and is mounted on the circuit board. The female portion is usually made of nickel and is inserted into the male contact. When the contact is inserted, it creates an electrical connection between the two components. This connection is used to transmit signals and data from one component to another.

Advantages

The main advantage of using 21-0518-11 sockets is that they provide a reliable electrical connection between components. They are more reliable than traditional wire and solder connections, which can break over time due to vibration and other environmental factors. 21-0518-11 sockets also reduce the need for manual labor, as the connection is made automatically without the need for soldering. Lastly, these sockets are easy to install and use, making them ideal for quick repairs and modifications.

Disadvantages

The main disadvantage of 21-0518-11 sockets is that they can be expensive. They require a large number of contacts, which can drive up the cost of the system. Additionally, the sockets may not be able to provide enough pins and contacts for high-speed or large-scale applications. Furthermore, the sockets can be difficult to remove after installation, as they are tightly packed into the circuit board.

Conclusion

21-0518-11 sockets are important components in the electronics industry, as they provide a reliable connection between components. They are commonly used for connecting ICs, transistors, and other microelectronic components. These sockets can be used in various applications, from laptops and cell phones to industrial machines and computers. While they are easy to install and offer reliable connections, they can be expensive and difficult to remove after installation.

The specific data is subject to PDF, and the above content is for reference

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